trout Learn more about trout
-
I'm rainbow trout. Please don't call me freshwater salmon.
"I'm rainbow trout. Although China is not my hometown, I can always be seen in places like Huairou in Beijing, Lijiang in Yunnan, and Qingcheng Mountain in Sichuan. I have high looks, good meat, and fried and stewed...
2018-05-28 -
Rainbow trout culture technology rainbow trout culture conditions
Rainbow trout has delicious meat, rich nutrition, less thorns and more meat, which is deeply loved by many mothers, so many fish farmers will also choose this good species to raise. Rainbow trout is easy to breed artificially, and it is known as the four excellent dims.
2020-11-08 Rainbow trout culture techniques culture conditions rainbow trout meat flavor -
The difference between trout and salmon
A mention of red trout, presumably many people do not understand it, but if salmon, many people know, in fact, red trout and salmon are similar, if not carefully it is difficult to distinguish, then red trout and salmon what is the difference? I. Red trout
2020-11-11 red trout and salmon of difference one lift -
The latest scientific rainbow trout culture technology
Rainbow trout is a popular spot in some tourist areas in Beijing. Due to the delicious tender meat and short production cycle, the average rainbow trout can be sold in about one kilo. How do you raise such a popular rainbow trout? let's learn about the rainbow with the editor.
2020-11-08 Most new science rainbow trout farming technology in Beijing -
The way of raising adult rainbow trout
The main ways of raising adult rainbow trout are as follows: 1. Trout culture in high-density running water ponds is widely used at home and abroad at present, which has the advantages of small area, saving manpower and material resources, high bait utilization rate, high yield and so on. two。 Utilization of Gaoba Reservoir
2020-11-08 Culture rainbow trout adult fish of raising way adult -
Matters needing attention in breeding rainbow trout
Matters needing attention in breeding rainbow trout
2018-09-07 -
Hualong successfully put 24000 golden trout and rainbow trout in cold water culture in cage.
Hualong successfully put 24000 golden trout and rainbow trout in cold water culture in cage.
2019-02-24 -
How to breed red eye trout artificially
How to breed red eye trout artificially
2018-07-14 -
Golden trout: the first new species in China
Yongchang County Golden Trout breeding Base is located in Jiaojiazhuang Township, 10 kilometers west of Yongchang County. The township is rich in spring water resources, constantly flowing all the year round, good water quality, rich in strontium, lithium, zinc and other minerals beneficial to the human body, without harmful elements, without any pollution, and is a pure natural treasure. Water quality and water temperature are very suitable for the growth of cold-water freshwater fish. At present, a Yongchang golden trout breeding center has been built in the township, with 6 professional golden trout farmers, more than 200 parent fish and more than 20,000 large fish species.
2019-01-16 -
Techniques of rainbow trout culture in Jianshui in South China
Techniques of rainbow trout culture in Jianshui in South China
2018-07-10 -
Matters needing attention in cage culture of rainbow trout
Rainbow trout (scientific name: Oncorhynchus mykiss) is a kind of fish of Salmonidae and Pacific Salmon, cold-water fish of Salmonidae, and a precious species in pond culture. Native to northern North America and the west coast of the Pacific Ocean, it mainly lives in low-temperature fresh water and affects the water quality of aquaculture waters.
2020-11-08 Cage aquaculture rainbow trout all items precautions -
Experience in water quality control of farmed rainbow trout
Water quality condition is an extremely important content, which is directly related to the success and failure of rainbow trout culture and production. Rainbow trout is a fish that likes countercurrent and oxygen. The stimulation of water flow can not only accelerate the metabolism of substances in the body, but also take away excreta. Rainbow
2020-11-08 Culture rainbow trout water quality control experience conditions is -
Trial culture of spotted trout in deep-sea cages
Trial culture of spotted trout in deep-sea cages
2019-02-23 -
Feeding technology of rainbow trout pellet feed
Feeding technology of rainbow trout pellet feed
2018-07-10 -
Ecological culture techniques of red-eyed trout
Ecological culture techniques of red-eyed trout
2018-09-08 -
What kind of fish is salmon? Explain the difference between it and rainbow trout at 6 o'clock!
When eating Japanese cuisine, many people must order salmon. There is a difference between salmon and freshwater fish we usually see. Generally, when we eat grass carp and crucian carp, we need to cook them before eating them. However, salmon can be eaten raw. This is
2020-11-11 Salmon what is it fish 6 o'clock detailed explanation it and rainbow trout -
Efficient culture technology of golden trout in pond running water
Efficient culture technology of golden trout in pond running water
2018-07-10 -
Problems of water sources and fish ponds in rainbow trout farms
(1) the source rainbow trout must be raised in clear running water, and groundwater, river water, mountain stream water and sea water can all be used, but it requires abundant water quantity in the four seasons, suitable water temperature, sufficient dissolved oxygen, clean water quality and no pollution. 1. Water quality. When choosing a trout culture site, you should try your best.
2020-11-08 Culture rainbow trout farms water sources and fish ponds problems one -
Pond conditions for culturing adult rainbow trout in ponds
Adult fish culture is the cultivation of commercial fish from fish species. In general, adult fish are raised with fish that have been raised for more than one year, and some have been raised from the beginning of the year until commercial fish come out of the pond. However, no matter what kind of culture method, in order to achieve high yield and high efficiency, it must be fully developed.
2020-11-08 Ponds farmed adult rainbow trout conditions requirements adult fish -
Nutritional requirements of farmed rainbow trout fry for feed
According to the nutritional needs of rainbow trout and the supply and cost of raw materials in developing countries, UNDP and FAO put forward nutritional recommendations for rainbow trout: the minimum requirement for protein for rainbow trout fry is 36%; the demand for calcium is 1.0%. 1.
2020-11-08 Culture rainbow trout fry fish fry yes feed nutrition demand